baber/WOPTO huggingface dataset:
Patent JP-2010092321-A (JP)
Title: Carrier system control device, method of controlling carrier system, and program
Inventor: SUYAMA TAKASHI
IPC: G05D1/02
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier system control device, a control method of a carrier system, and program, which keep high remaining battery capacity of an automatic guided vehicle (AGV) during standby.  <P>SOLUTION: The carrier system control device includes: a production state relevant information acquisition part which acquires production state relevant information on a production state of an article on a production line; an automatic guided vehicle control part which acquires vehicle relevant information including information about a charge amount of the AGV and transmits an instruction for work to be executed by the AGV to control the operation state of the AGV; and an operation schedule determination part which performs operation state prediction simulation of the automatic guided vehicle on the basis of the production state relevant information and the vehicle relevant information to predict a carrier load of the AGV and determines work to be assigned to the AGV on the basis of the result of predicting the carrier load.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090515-A (JP)
Title: Spinneret pack for melt-spinning
Inventor: MIZUOKA HIROO
IPC: D01D4/06
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinneret pack for melt-spinning, suppressing abnormal retention and polymer deterioration, and reducing yarn breakage and quality unevenness caused thereby.  <P>SOLUTION: The spinneret pack for melt-spinning is obtained by assembling a top insert 6 having a molten polymer inflow hole 6a; filter media 5a and 5b; spinning filter 4a; distribution plate 3; filter 4b just on the spinneret; and the spinneret 2 in the order in at least the interior thereof. In the spinneret pack for melt-spinning, metal sand, glass beads etc., are used as the filter media. When the diameter of a part where the filter media are installed is D, the spinneret pack for melt-spinning in which the number of meshes of the filter media is regulated so as to reduce the pressure loss in the peripheral part as compared that of the central part, in the central part up to 0.8D and the peripheral part thereof is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098808-A (JP)
Title: Motor control device
Inventor: KOMATSU ITSUHITO
IPC: H02P6/182
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control device capable of controlling a motor by a new control system not using a rotation angle sensor.  <P>SOLUTION: The motor is driven by a γ-axis current I<SB>γ</SB>of a γδ coordinate system as an imaginary rotation coordinate system. The γδ coordinate system is a coordinate system complying to a control angle θ<SB>C</SB>as a rotation angle on control. The difference between the control angle θ<SB>C</SB>and a rotor angle θ<SB>M</SB>is a load angle θ<SB>L</SB>. In this case, a q-axis current of dq-coordinates as a rotation coordinate system complying to the rotor angle θ<SB>M</SB>becomes I<SB>γ</SB>×sinθ<SB>L</SB>. As a result of this, an assisting torque T<SB>A</SB>corresponding to the load angle θ<SB>L</SB>is generated. At the same time, a steering torque T is fed back, and an adding angle α is generated so that the steering torque T may approximate to an indicated steering torque T<SP>*</SP>. The adding angle α is added to a previous value θ<SB>C</SB>(n-1) of the control angle θ<SB>C</SB>, thereby obtaining this time value θ<SB>C</SB>(n) of the control angle θ<SB>C</SB>. The indicated steering torque varies in response to the steering angle speed, and further, a control gain of the adding angle α varies.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096093-A (JP)
Title: Control device for drive source
Inventor: OISHI TOSHIYA
IPC: F02D29/00
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a drive source improving the control accuracy of the drive source.  <P>SOLUTION: Required engine torque set in each of a power train driver model 9000, a driver's support system 9010, a VDIM (Vehicle Dynamics Integrated Management) system 9020 and an ECT (Electronic controlled Transmission) torque control system 9030 is collected to the torque adjustment section 9102 of a power train manager 9100. The torque adjustment section 9102 adjusts a plurality of required engine torque in order to determine required engine torque used for controlling an engine from among the plurality of required engine torque, and also sets timing for controlling the engine according to the determined required engine torque. An engine control system 9200 controls the engine according the required engine torque determined by the torque adjustment section 9102, at the timing set by the torque adjustment section 9102.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099899-A (JP)
Title: Method for manufacturing liquid injection head, and method for manufacturing actuator
Inventor: MIYAZAWA HIROSHI
IPC: H01L41/257
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid injection head which can provide high displacement characteristics, and a method for manufacturing an actuator.  <P>SOLUTION: The liquid injection head I includes: a flow path forming substrate 10 on which a pressure generating chamber 12 communicating with the opening 21 of a nozzle for injecting liquid droplets is formed; a first electrode 60; a piezoelectric layer 70 having a perovskite structure formed on the first electrode 60 and denoted by ABO<SB>3</SB>as its general formula; a second electrode 80 formed on the opposite side of the first electrode 60 of the piezoelectric layer 70, and a piezoelectric element 300 for discharging a droplet from the nozzle opening 21 by generating pressure in the pressure generating chamber. The method for manufacturing the liquid injection head I includes the steps of: forming the first electrode 60 including an La<SB>3</SB>Ni<SB>2</SB>O<SB>6</SB>layer having a layer structure, on the flow path forming substrate 10; forming the piezoelectric layer 70 on the first electrode 60; and forming the second electrode 80 on the piezoelectric layer 70.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065314-A (JP)
Title: High-strength hot-dip-galvanized steel sheet and production method thereof
Inventor: FUSHIWAKI YUSUKE
IPC: C23C2/02
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-strength hot-dip-galvanized steel sheet which is excellent in plating property without going through a step of forming iron oxide on a surface of the steel sheet.  <P>SOLUTION: The high-strength hot-dip-galvanized steel sheet has a plating layer (including those subjected to alloying treatment after hot-dip plating) formed on the surface of a steel sheet having a composition comprising 0.01-2.0 mass% C, 0.2-3.0 mass% Mn, 0.10-1.0 mass% Cr, 0.01-5.0 mass% Al, ≤0.2 mass% P, ≤0.02 mass% S and the balance being Fe and unavoidable impurities, formed by conducting hot-dip-plating in a hot-dip-galvanizing bath containing Al concentration of ≥0.001 mass%. The hot-dip-galvanized steel sheet has parts in which Al, Mn and Cr concentrations are at least three times larger than those in the ground steel sheet, respectively, in a region in the plating layer within 1 μm from the interface between the plating and the ground steel sheet and/or in a region in the ground steel sheet within 1 μm from the interface between the plating and the ground steel sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102777-A (JP)
Title: Optical disk device
Inventor: FUJII SHIGEKI
IPC: G11B7/095
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device which surely performs seeking even when an optical disk is warped.  <P>SOLUTION: A tilt adjustment value from the inner periphery to the outer periphery of then optical disk 10 is obtained and stored into a memory. When seeking is performed from a start address to a target address, a tilt adjustment value A of the start address or a tilt adjustment value C of the target address is not used as it is, but a tilt adjustment value k×c(k<1) is used during large seeking to the vicinity of the target address, and the tilt adjustment value C is used during small seeking from the vicinity of the target address to the target address.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099975-A (JP)
Title: Solid image forming apparatus
Inventor: DEJIMA TATSUYA
IPC: B44F7/00
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid forming apparatus such as a solid printer or the like, with which a solid image having anisotropy and, at the same time, the nearly same texture as that of the solid as a forming object with the minimum amount of toner can be obtained.  <P>SOLUTION: The solid forming apparatus forms the solid by acting printing layers 31-1, 31-2, ..., which are formed by injecting toners A and B different in material and physical characteristics from each other in the predetermined injecting order, so as to stack them together. Concretely, in order to form the solid image as the forming object, printing layer is printed one by one in tallying with n outline profiles, each of which emerges by horizontally crosswise-cutting the solid as the forming object and then n printing layers, the n of which is calculated by dividing the height of the forming object with the thickness of the printing layer, are stacked together.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101587-A (JP)
Title: Oxygen burning boiler and method of controlling the same
Inventor: HAYASHI YOSHIHARU
IPC: F23L7/00
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable oxygen burning boiler suppressing cost required for modification when a coal fired boiler used as an existing air burning boiler is used as the oxygen burning boiler and preventing deterioration and slagging of the oxygen burning boiler due to high temperature gas to enable stable operation for a long time.  <P>SOLUTION: In the oxygen burning boiler 1, an oxygen separator 23 for separating air to produce oxygen is installed, and a recirculation fan 26 for sending part of exhaust gas branched from exhaust gas discharged from a boiler to the oxygen burning boiler 1 is installed. A temperature sensor 14a for detecting gas temperature is installed at a boiler outlet 1d of the oxygen burning boiler 1. A control device for calculating gas temperature at a furnace outlet 1c within the boiler based on the gas temperature at the boiler outlet 1d detected by the temperature sensor and controlling the operating state of the recirculation fan so that the calculated gas temperature of the furnace outlet 1c becomes set gas temperature is installed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108969-A (JP)
Title: Method of manufacturing heat radiation structure
Inventor: ISHIKAWA TAKESHI
IPC: H01L23/36
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means to stably remove a mold release film, in a method of manufacturing a heat radiation structure wherein a mold release film is removed from a state where an electronic component and the mold release film are stuck to one surface and the other surface of a heat radiation sheet, respectively, and a heat radiation member is stuck to the other surface.  <P>SOLUTION: After the electronic component 20 and the mold release film 30b are stuck to one surface and the other surface of the heat radiation sheet 20, respectively, the mold release film 30b is removed from the other surface of the heat radiation sheet 30 by setting joint force between the other surface of the heat radiation sheet 30 and the mold release film 30b smaller than that between the one surface of the heat radiation sheet 30 and the electronic component 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104434-A (JP)
Title: Game machine
Inventor: YASUDA YUKINAGA
IPC: A63F7/02
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving amusement during a big winning game by making it difficult for a player to recognize how many times of round games are executed in the big winning game and how many times of round games remain before the end of the big winning game.  <P>SOLUTION: The game machine is provided with a special opening big winning game in which the total opening time of an upper big winning port is set longer than the total opening time of the upper big winning port in a 48-time opening big winning game. Then, when executing the special opening big winning game, a CPU for main control sets the time required for one opening/closing operation of the upper big winning port to be the same as the time (2,600 ms) required for one opening/closing operation of the upper big winning port in the 48-time opening big winning game or the like until the opening/closing operation of the upper big winning port is performed for a predetermined set number of times (2 times in this embodiment) from the start of the special opening big winning game.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009100479-A (JP)
Title: Reproducing device, reproducing method, recording device, and recording method
Inventor: MCCROSSAN JOSEPH
IPC: H04N5/93
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing device that achieves high image quality of graphics display while avoiding a steep rise in manufacturing costs.  <P>SOLUTION: There are two types of PES packets constituting a graphics stream, respectively, that is, PES packets storing graphics data (ODS) and PES packets storing control information (PCS). A DTS value of the ODS indicates decoding timing of the graphics data while the PCS includes type information indicating the beginning of memory management. A PTS value of the PCS indicates timing of displaying decoded graphics data while combining the decoded graphics data with a video stream. A DTS value of the PCS indicates the starting time point of the memory management in a reproduction time axis of a digital stream and timing of reading out the control information into a memory. Processing of a reproducing device is executed in accordance with the DTS and the PTS.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010108443-A (JP)
Title: Passbook issuing device, method and program
Inventor: MITSUNAGA MAKOTO
IPC: G06Q40/02
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To perform reliable matching on all connected passbook issuing apparatuses in a branch only by giving a matching instruction to one passbook issuing apparatus.  <P>SOLUTION: A passbook issuing apparatus gives a daily accounting instruction to a slave or sometime another passbook issuing apparatus (S802), and performs its own daily accounting (S803 or S807). Namely, a predicted number of passbooks is calculated based on the number of passbooks stored or checked at the start of operation, the number of passbooks replenished during the operation, or the number of passbooks issued or removed, and the current actual number of passbooks is acquired by a counting device of a storage part, to perform matching. Notification is made in any of the methods and formats known in this technical field (S804 or S808).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112189-A (JP)
Title: Pm regeneration processing system of internal combustion engine
Inventor: MATSUNAGA YASUHIRO
IPC: F02D41/40
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the occurrence of oil dilution caused by performing PM regeneration processing by post-injection.  <P>SOLUTION: This PM regeneration processing system has a means for acquiring the cylinder temperature and cylinder pressure of an internal combustion engine, a means for acquiring a PM collection quantity in a PM filter, a fuel injection means capable of performing after-injection and the post-injection as the other sub-injection of main injection, and a means for performing the PM regeneration processing for removing PM from the PM filter by performing the post-injection. When the cylinder temperature is higher than the reference temperature and when the cylinder pressure is higher than reference pressure, the PM regeneration processing is performed when the PM collection quantity becomes more than a first reference quantity, but when the cylinder temperature is lower than the reference temperature and when the cylinder pressure is lower than the reference pressure, the PM regeneration processing is not performed when the PM collection quantity is a second reference quantity or less even if its quantity is more than the first reference quantity, and processing is performed for raising the cylinder temperature and the cylinder pressure by increasingly correcting a main injection quantity or an after-injection quantity. When the PM collection quantity exceeds the second reference quantity, the PM regeneration processing is forcibly performed regardless of the cylinder temperature and the cylinder pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009052748-A (JP)
Title: Motor-driven device for transmission
Inventor: OTAKI RYOICHI
IPC: F16H63/30
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To raise the performance of a mechanism for carrying out oscillation displacement of the rocking arm 13a of actuator 8a for selection which makes the change-over shaft of speed changing unit displace in an axial direction, and even if a small electric motor 9a for selection is used, quick movement in a variable speed is enabled.  <P>SOLUTION: The rotation of a rotary drive shaft 54 of electric motor 9a for selection is transmitted to the output shaft 12a through a pinion gear 52 and a sector gear 56, and oscillation displacement of the rocking arm 13a fixed to this output shaft 12a is carried out. Since the pinion gear 52 and sector gear 56 constitutes an efficient transmission mechanism, the subject can be solved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027924-A (JP)
Title: Motor driving device
Inventor: ITO TAKUMI
IPC: H02P29/40
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor driving device which provides a response speed requested for a galvanometer mirror, and a stage driving motor or the like, which are used in production or inspection of semiconductor, liquid crystal and the like, by using switching frequency of 50 kHz or more in PWM method, and also actualizes a drastically lower loss as compared with a linear amplifying method.  <P>SOLUTION: The motor driving device is equipped with a control circuit for controlling a current, which is caused to flow in a driving coil 11 of a galvanometer mirror driving motor 10. The control circuit includes: a PWM signal generating circuit 20 for generating a PWM signal with fundamental frequency of 50 kHz to 1 MHz; and an output transistor element 22 for performing switching drive of a current output according to the PWM signal. The pulse width of the PWM signal is controlled by the control signal, which was inputted in the PWM signal generating circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010115945-A (JP)
Title: Occupant restraint system for vehicle
Inventor: NEZAKI TAKUYA
IPC: B60N2/90
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occupant restraint system for a vehicle restricting a position of a seat belt without occupying a space of a cabin.  <P>SOLUTION: An air belt device 10 is provided with: a retractor 14 arranged at a rear side in a vehicle longitudinal direction relative to a seat back 16; the seat belt 12 drawn out from the retractor 14 when it is attached to the occupant and including a shoulder belt part 12A for restraining an upper body of the occupant; and a belt insertion part 32 formed on an upper end of the seat back 16 while recessing a part in a seat width direction and intruded with an upper side portion of the shoulder part 12A in the seat belt 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119219-A (JP)
Title: Wiring box and wiring-box device
Inventor: FURUTA KENSEI
IPC: H02G3/12
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring box that prevents deterioration in the strength of sidewalls, even if a recess that avoids contact with a boring blade is formed in the opening end face, and to provide a wiring-box device.  <P>SOLUTION: The wiring box 11 includes each magnet 23 that determines the boring position of a through-hole from the wall surface. In the wiring box 11, each recess 13b, 14b, 15a and 16a for avoiding contact between a boring blade and each of the upper sidewall 13; the lower sidewall 14, the left sidewall 15, and the right sidewall 16 are formed at positions straddling from the upper sidewall 13, the lower sidewall 14; and the left sidewall 15 is formed to a rib 18 at a position straddling the right sidewall 16 to the rib 18. Furthermore, a reinforcing wall 18a for connecting inner faces, facing each other, of the recesses 15a, 16a to each other, is formed at positions that are closer to the outer faces of the left sidewall 15 and the right sidewall 16 than to the recesses 15a, 16a on the front faces of the left sidewall 15 and the right sidewall 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123590-A (JP)
Title: Semiconductor memory device
Inventor: OZAKI TORU
IPC: H01L27/105
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce variations in film thickness of a ferroelectric film constituting a ferroelectric capacitor disposed above a memory transistor parallel to the memory transistor.  <P>SOLUTION: In the ferroelectric memory device 70, an electrode FD a side surface of which is in contact with the ferroelectric film 12 is formed on a seating electrode FDD connected to one of a source and a drain of the memory transistor. An electrode SD is disposed on a seating electrode SDD connected to the other of the source and the drain of the memory transistor. An electrode TD is disposed on both side surfaces of the electrode SD except its lower side surfaces. The electrode SD and the electrodes TD constitute an electrode STD and the ferroelectric film 12 is disposed between the electrode FD and the electrode STD. The electrode FD, the ferroelectric film 12 and the electrode STD constitute the ferroelectric capacitor. The ferroelectric film 12 is formed on both side surfaces of the electrode SD by an MOCVD (Metal Organic Chemical Vapor Deposition) method and the electrode TD is formed on a side surface of the ferroelectric film 12 by a CVD (Chemical Vapor Deposition) method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122884-A (JP)
Title: System for providing image captured by in-vehicle camera
Inventor: IZUMI YOHEI
IPC: G08G1/01
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which utilizes video information of an in-vehicle camera as vehicle management information (for example, available as a drive recorder).  <P>SOLUTION: The system includes an information providing vehicle 11 provided with an in-vehicle camera, and a server which stores the video information of the in-vehicle camera transmitted from the information providing vehicle into a storage device 12, searches for an information providing vehicle nearest to a place specified in response to a request from a third person, and transmits video information of the in-vehicle camera of the corresponding vehicle to an information acquiring means 14. The information providing vehicle 11 is provided with means (S13 and S14) for attaching a flag to data to be transmitted to the server when a predetermined management item is established, and the server is provided with means (S18 and S19) for transmitting the video information of the in-vehicle camera of the information providing vehicle designated by a manager to an information acquiring means 13 regardless of the flag in response to the request from the manager, and means (S18 to S20) for cutting the transmission of the video information with the flag in response to the request from the third person.  <P>COPYRIGHT: (C)2010,JPO&INPIT